Given their critical role in substation automation, the scope of switchgear is also expected to grow considerably in the near future. Given the government’s reform initiatives, the switchgear market is likely to continue on its growth trajectory. …

Many unwanted disturbances or fluctuations in voltage or current of electric circuits take place due to many known or controlled and unknown or uncontrolled reasons – like sparking, high voltage, moisture, leakage, over loading etc. Thus, use of appropriate switchgears protect us from harmful damages...